Links
[1] https://www.ctsnet.org/user/login?destination=user/400577
[2] https://www.ctsnet.org/print/home/tbferguson
[3] https://www.ctsnet.org/article/thomas-bruce-ferguson-md-1923-%E2%80%93-2013
[4] https://www.ctsnet.org/articles/tbferguson
[5] https://www.ctsnet.org/society/aats
[6] https://www.ctsnet.org/society/ctsnet
[7] https://www.ctsnet.org/society/eacts
[8] https://www.ctsnet.org/society/stsa
[9] https://www.ctsnet.org/society/sts